Cita APA (7th ed.)

Mike Gould. (2018). Cambridge IGCSE® English Student Book (Cambridge International Examinations) ("Third Edition, Third edition".). HarperCollins UK.

Cita Chicago (17th ed.)

Mike Gould. Cambridge IGCSE® English Student Book (Cambridge International Examinations). "Third Edition, Third edition". HarperCollins UK, 2018.

Cita MLA (9th ed.)

Mike Gould. Cambridge IGCSE® English Student Book (Cambridge International Examinations). "Third Edition, Third edition". HarperCollins UK, 2018.